SU598786A1 - Self-unloading wagon - Google Patents

Description

The invention relates to rail and road transport, in particular, to the construction of unloading cars. A self-unloading car is known, having a body mounted on the rollers of the frame, consisting of two longitudinal axles tilting in opposite directions from the drive p. However, the known car has complex control levers and cables that are not very reliable due to the large mouths of the goods being carried and large output over the original dimensions, there is no roof to protect the cargo being transported from precipitation. The purpose of the invention is to increase the reliability and ensure the loading and unloading in places not equipped with lifting and transport mechanisms. For this, the longitudinal bodies are interconnected in the lower part of the hinge, with the axis of the hinge mounted with the possibility of vertical movement along the grooves of the struts fixed on the frame. At the same time, the load in the wagor from atmospheric precipitation can be firmly fixed to the roof. FIG. 1 shows the car that is offered, the general view; in fig. 2 - the same, end view; in fig. 3 - the same, top view; in fig. 4 shows a section along A-A of FIG. 3. The car includes two longitudinal half-bodies 1 with juices that have an angle of inclination relative to the outer side cars much greater than 9O, connected in the lower part by a hinge 2, whose axis on opposite KXKcitax is fixed in nuts 3, holding half-body I from lateral movement on the platform, but having the ability to move along the slots of the uprights 4 in the vertical direction with fasteners, for example, running screws 5, fixed in the uprights 4, through worm gears, into reversing electric motors 7, y installed on the platform, the longitudinal semi-bodies 1 on their outer sidewalls have guides 8 (they are stiffening ribs), which rest on the tracks of the roller 9, which are fixed on the platform from the axial Shift, In the transport position to the call 1 stand on the rollers 9 vertically and in the upper part on the end walls are fastened with locks H, which protect against the spontaneous opening of the body 1 during movement. Support on rollers 9, half bodies 1 are placed on them. so that the centers of the body of half-bodies 1 with cargo and without cargo arrive on their outer halves, so as not to force the forces that tend to open the body V1 relative to the axis of the hinge 2 and move it. upward, the axle is held by nuts 3 and drives in racks 4. This allows you to have minimal loads on the drive systems both when unloading the car and when assembling it after unloading into a vehicle for loading / loading. Above the half-bodies on the uprights 4 of the platform, the roof I is fixedly attached, to the wings of which, in the transport position of the car, the outer sidewalls of the bite floor 1 fit into the transport position of the car with a minimum clearance (see Fig. 4). At the ends, the roof 11 has peaks 13, which also adjoin the half-bodies 1 with a small gap. As a result, the internal cavity of the half-bodies 1, in transport position, is securely closed from precipitation and access to cargo. The work of the car for loading and unloading is skipped in the following, it is necessary to partially open half the body 1 for loading the car. To do this, the nuts 3 are lifted from the axle 2. When the hinge 2 is lifted along the body 1, it rolls with its guide 3 along the tracks of the rollers 9, dispersed by the upper parts in opposite directions, extending out from under the roof 11. On the left 1 they open up to the position when the exit of the upper open part of the half bodies 1 out of the roof is sufficient to ensure the loading of the car any means of mechanization. After the car is filled with weights with the HELP drive, the nuts 3 and the hinge 2 axis are lowered to the lowest position, when the inside walls of the semi-body 1 are in the vertical position and are close to each other and when With lock 10, it will be possible to securely connect half-bodies 1 to each other. In this case, the upper parts of the floor at the body 1 completely go under the roof 11. The car will be ready for transportation. To unload the waggon, the locks 10 are unlocked, the drive is activated and the axis of the hinge 2 rises to the upper position (see Fig. 4). In this case, the bottoms of the half-bodies 1 will descend in a vertical position, and their outer sides will be in an inclined lower position, in which the loads from the half-bodies 1 will flow out - with a sump. In this case the packed cargo will slip out of the half-bodies with 1 monolith, especially if internal the walls of the half-bodies 1 will be treated with appropriate products against sticking to them the cargo. After unloading the cargo, the half-bodies 1 are raised under the roof 11 by the drive by lowering the hinge 2 to the lowest position, as indicated above, to the transport position or to load the cargo. In the case of using the proposed cars in places where there are no sources of energy, manual devices can be used to actuate the drives. The proposed car is not only suitable for loading and unloading bulk cargo. It can load cargoes that are forged in a soft or rigid container / and packaging, but not more than one cant. In this case, the half-body of the car opens up to Horizontal half of their outer 6DKOBI .JEI, which will allow any means of mechanization to be loaded and unloading of cargo, and in the transport position bakes reliable safety of freights without special protection. Fore, Mula of the Invention A self-unloading car containing a body mounted on the rollers of the frame consisting of two longitudinal half-bodies tilting in opposite directions from the drive, in order to improve reliability and ensure its loading and unloading in places not equipped with hoisting-and-transport mechanisms, the longitudinal half-bodies are interconnected in the lower part of the hinge, with the axis of the hinge mounted in the possibility of vertical movement along the grooves of the struts fixed on the frame.

2. The car according to claim 1, which is based on the fact that, with chain storage and cargo b of the car from precipitation, on the said racks is rigidly fixed. roof.

Sources of information taken into account when examining:

1. German Patent No. 488618 for cells, 20 sec. 15 With priority from OZ, O1.3O.

 phi.1

one

.З

.... --..- t

. X //. .. Y-

-.i-i L

:,

1Z

L lt

(.